/*
 * Copyright (C) 2009-2016 by the geOrchestra PSC
 *
 * This file is part of geOrchestra.
 *
 * geOrchestra is free software: you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option)
 * any later version.
 *
 * geOrchestra is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * geOrchestra.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.georchestra.ogcservstatistics.dataservices;

import java.util.List;
import java.util.Map;

/**
 * @author Mauricio Pazos
 *
 */
public interface QueryCommand extends DataCommand{
	

	/**
	 * Results of query execution
	 * @return  List of pairs fieldName, fieldValue. 
	 */
	public List<Map<String,Object>> getResult();

	/**
	 * @param year required parameter
	 */
	public void setYear(int year);

	/**
	 * 
	 * @param month optional parameter
	 */
	public void setMonth(int month);

	public void setLimit(int limit);
}
